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2026-01-20 - 20:07
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot4.osadl.org (updated Tue Jan 20, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27175999271,21cyclictest349656-21apt-get08:25:130
27177099262,21cyclictest375389-21apt-get08:50:093
27177099261,21cyclictest328966-21apt-get08:05:123
271765992623,2cyclictest471153-21cron10:25:002
271770992520,3cyclictest451211-21apt-get10:05:103
27177099250,22cyclictest396054-21sort09:10:173
271762992520,3cyclictest405693-21apt-get09:20:121
27176299251,22cyclictest487035-21apt-get10:40:111
27176299251,22cyclictest261-21systemd-journal12:25:011
27176299251,21cyclictest0-21swapper/111:35:131
27176299250,23cyclictest528397-21sed11:20:171
271770992420,2cyclictest430929-21apt-get09:45:123
271770992419,3cyclictest507436-21basename11:00:003
27177099241,20cyclictest579279-21apt-get12:10:113
27177099241,20cyclictest538427-21apt-get11:30:103
27177099241,20cyclictest355134-21apt-get08:30:133
27177099240,3cyclictest522589-21cron11:14:593
27177099240,20cyclictest0-21swapper/311:05:143
271765992420,2cyclictest543481-21apt-get11:35:132
27176599241,21cyclictest485895-21ntpq10:35:222
27176599241,20cyclictest476507-21apt-get10:30:122
27176299242,2cyclictest559040-21apt-get11:50:111
271762992420,2cyclictest599944-21apt-get12:30:131
271762992419,3cyclictest482006-21apt-get10:35:131
27176299241,3cyclictest380446-21apt-get08:55:121
27176299240,21cyclictest0-21swapper/112:15:131
27176299240,21cyclictest0-21swapper/112:15:121
27175999242,2cyclictest282555-21apt-get07:20:110
27175999242,21cyclictest522864-21apt-get11:15:110
271759992420,2cyclictest533378-21apt-get11:25:150
271759992420,2cyclictest292641-21apt-get07:30:120
27175999241,21cyclictest594444-21apt-get12:25:120
27175999241,21cyclictest348068-21ntpq08:20:200
271770992319,2cyclictest485919-21ntpq10:35:223
27177099230,3cyclictest354776-21apt-config08:30:003
271765992320,2cyclictest584334-21apt-get12:15:132
271765992320,2cyclictest584334-21apt-get12:15:122
271765992319,2cyclictest436008-21apt-get09:50:142
271765992319,2cyclictest344176-21apt-get08:20:112
27176599231,2cyclictest569149-21apt-get12:00:122
27176599230,21cyclictest299961-21sort07:35:162
271762992319,3cyclictest420821-21apt-get09:35:121
271762992319,3cyclictest420821-21apt-get09:35:121
271762992319,2cyclictest579279-21apt-get12:10:101
27176299231,20cyclictest0-21swapper/112:35:111
27176299230,21cyclictest430663-21turbostat.cron09:45:001
27176299230,20cyclictest277054-21apt-get07:15:111
27175999232,20cyclictest171ktimers/007:20:010
27175999231,2cyclictest527898-21apt-get11:20:120
27175999231,2cyclictest0-21swapper/009:05:110
27175999231,21cyclictest512475-21cron11:04:590
27175999231,20cyclictest0-21swapper/007:40:130
27175999230,3cyclictest359897-21cron08:35:000
27175999230,21cyclictest5893942sleep012:20:120
27175999230,21cyclictest0-21swapper/011:10:110
271770992218,3cyclictest261-21systemd-journal09:20:003
271770992218,2cyclictest0-21swapper/312:30:133
271770992218,2cyclictest0-21swapper/311:45:133
27177099221,2cyclictest0-21swapper/310:10:183
27177099221,1cyclictest0-21swapper/312:25:123
27177099221,19cyclictest0-21swapper/308:55:123
27177099220,21cyclictest292386-21basename07:30:003
27177099220,20cyclictest0-21swapper/312:00:113
271765992219,2cyclictest605444-21apt-get12:35:112
271765992219,2cyclictest410742-21apt-get09:25:102
271765992219,1cyclictest339597-21grep08:15:162
271765992218,2cyclictest308317-21apt-get07:45:112
271765992218,2cyclictest302818-21apt-get07:40:132
27176599220,20cyclictest502391-21munin-run10:55:002
27176599220,20cyclictest0-21swapper/207:15:112
27176599220,19cyclictest0-21swapper/212:25:112
271762992219,2cyclictest495993-21ntpq10:45:201
271762992218,2cyclictest0-21swapper/111:10:111
27176299221,20cyclictest511604-21ntpq11:00:201
27176299221,20cyclictest0-21swapper/109:10:131
27176299220,2cyclictest431437-21grep09:45:151
27176299220,20cyclictest0-21swapper/108:50:091
27176299220,20cyclictest0-21swapper/107:50:131
27176299220,20cyclictest0-21swapper/107:20:111
271759992219,2cyclictest548277-21munin-run11:40:000
271759992219,2cyclictest538427-21apt-get11:30:100
271759992219,2cyclictest287619-21apt-get07:25:210
271759992219,1cyclictest370797-21ps08:45:140
27175999220,2cyclictest318178-21munin-plugin-st07:55:000
27175999220,21cyclictest441581-21ps09:55:150
27175999220,20cyclictest0-21swapper/009:50:140
271770992119,1cyclictest0-21swapper/307:45:113
271770992117,2cyclictest507702-21apt-get11:00:123
271770992116,3cyclictest339097-21apt-get08:15:123
27177099210,2cyclictest0-21swapper/309:35:123
27177099210,2cyclictest0-21swapper/309:35:123
27177099210,2cyclictest0-21swapper/307:35:113
27177099210,20cyclictest461794-21sed10:15:173
27177099210,20cyclictest409597-21ntpq09:20:213
27177099210,20cyclictest0-21swapper/311:25:013
27177099210,1cyclictest0-21swapper/308:40:133
27177099210,19cyclictest0-21swapper/311:55:123
27177099210,18cyclictest0-21swapper/311:50:113
271765992119,1cyclictest0-21swapper/211:25:152
271765992119,1cyclictest0-21swapper/207:20:112
271765992118,2cyclictest514-21in:imuxsock09:15:002
271765992117,3cyclictest565042-21ps11:55:172
271765992116,3cyclictest415796-21apt-get09:30:122
27176599210,2cyclictest365216-21/usr/sbin/munin08:40:282
27176599210,2cyclictest0-21swapper/207:30:152
27176599210,20cyclictest500-21dbus-daemon12:35:012
27176599210,20cyclictest0-21swapper/208:45:202
27176599210,1cyclictest324405-21taskset08:00:162
27176599210,1cyclictest0-21swapper/210:45:112
27176599210,1cyclictest0-21swapper/208:30:142
27176599210,19cyclictest0-21swapper/210:55:112
27176599210,18cyclictest0-21swapper/211:00:152
271762992119,1cyclictest0-21swapper/107:40:131
271762992118,2cyclictest0-21swapper/109:15:101
271762992118,2cyclictest0-21swapper/107:10:121
27176299211,19cyclictest0-21swapper/111:25:151
27176299210,20cyclictest0-21swapper/109:05:121
27176299210,1cyclictest574202-21apt-get12:05:121
27176299210,1cyclictest512758-21apt-get11:05:151
27176299210,1cyclictest0-21swapper/109:00:131
271759992119,1cyclictest0-21swapper/010:50:120
271759992119,1cyclictest0-21swapper/009:15:100
271759992118,2cyclictest0-21swapper/008:50:100
271759992118,1cyclictest604955-21sort12:35:010
271759992117,2cyclictest370031-21cron08:45:000
271759992117,2cyclictest334019-21apt-get08:10:110
271759992116,3cyclictest261-21systemd-journal11:55:000
27175999210,2cyclictest0-21swapper/012:10:120
27175999210,2cyclictest0-21swapper/010:35:230
27175999210,2cyclictest0-21swapper/010:30:120
27175999210,20cyclictest1-21systemd11:06:290
27175999210,20cyclictest0-21swapper/010:55:110
27175999210,20cyclictest0-21swapper/010:40:110
27175999210,20cyclictest0-21swapper/010:20:130
271770992018,1cyclictest0-21swapper/312:05:123
271770992018,1cyclictest0-21swapper/307:10:123
271770992017,2cyclictest589390-21apt-get12:20:113
27177099200,1cyclictest0-21swapper/310:30:223
27177099200,19cyclictest349004-21apt-config08:25:003
271765992018,1cyclictest0-21swapper/211:50:032
271765992018,1cyclictest0-21swapper/211:40:192
271765992018,1cyclictest0-21swapper/211:30:102
271765992018,1cyclictest0-21swapper/211:20:122
271765992018,1cyclictest0-21swapper/210:10:122
271765992018,1cyclictest0-21swapper/209:45:122
271765992017,2cyclictest390528-21apt-get09:05:112
271765992017,2cyclictest364953-21cron08:40:002
27176599201,18cyclictest0-21swapper/207:30:002
27176599200,1cyclictest0-21swapper/207:55:122
27176599200,19cyclictest0-21swapper/209:35:132
27176599200,19cyclictest0-21swapper/209:35:122
271762992018,1cyclictest415796-21apt-get09:30:111
271762992018,1cyclictest0-21swapper/108:45:201
271762992018,1cyclictest0-21swapper/108:25:131
271762992016,3cyclictest0-21swapper/110:55:011
271762992015,3cyclictest441081-21apt-get09:55:111
271762992012,1cyclictest0-21swapper/107:35:001
27176299200,1cyclictest0-21swapper/108:20:111
27176299200,19cyclictest481502-21wc10:35:001
271759992017,2cyclictest395564-21apt-get09:10:130
271759992017,2cyclictest0-21swapper/008:00:120
271759992017,1cyclictest0-21swapper/008:55:120
27175999200,20cyclictest0-21swapper/007:35:100
27175999200,1cyclictest0-21swapper/011:44:590
27175999200,1cyclictest0-21swapper/010:10:120
27175999200,19cyclictest318860-21apt-get07:55:130
27175999200,19cyclictest0-21swapper/010:25:160
271770991917,1cyclictest0-21swapper/309:55:113
271770991917,1cyclictest0-21swapper/309:05:113
271770991917,1cyclictest0-21swapper/309:00:133
271770991916,2cyclictest439970-21ntpq09:50:233
271770991916,2cyclictest360186-21apt-get08:35:113
271770991916,2cyclictest323913-21apt-get08:00:113
271770991915,2cyclictest509-21systemd-logind08:15:013
271770991915,2cyclictest370313-21apt-get08:45:093
271770991915,2cyclictest277054-21apt-get07:15:123
271770991913,4cyclictest425879-21sshd09:40:123
271765991917,1cyclictest425880-21modprobe09:40:122
271765991917,1cyclictest0-21swapper/210:25:112
271765991917,1cyclictest0-21swapper/209:00:132
271765991915,3cyclictest554071-21ps11:45:172
271765991915,2cyclictest0-21swapper/209:20:112
271762991917,1cyclictest0-21swapper/111:55:171
271762991916,2cyclictest0-21swapper/111:30:151
271762991916,2cyclictest0-21swapper/110:15:121
271762991916,2cyclictest0-21swapper/109:25:101
271759991916,2cyclictest0-21swapper/009:25:110
271759991916,1cyclictest0-21swapper/012:00:110
271759991913,4cyclictest492590-21sed10:45:160
271770991816,1cyclictest0-21swapper/312:35:023
271770991816,1cyclictest0-21swapper/310:40:113
271770991816,1cyclictest0-21swapper/307:55:123
271770991815,2cyclictest509-21systemd-logind10:30:003
271770991814,2cyclictest588264-21ntpq12:15:233
271770991814,2cyclictest588264-21ntpq12:15:223
271770991814,2cyclictest492460-21gltestperf10:45:153
271765991816,1cyclictest0-21swapper/208:50:102
271765991815,2cyclictest527645-21idleruntime-cro11:19:592
271765991814,3cyclictest318176-21munin-plugin-st07:55:002
27176599180,1cyclictest0-21swapper/209:55:102
27176599180,0cyclictest0-21swapper/210:05:102
271762991817,1cyclictest0-21swapper/110:00:111
271762991816,1cyclictest0-21swapper/112:30:001
271762991816,1cyclictest0-21swapper/109:50:131
271762991815,2cyclictest554075-21irqcore11:45:171
271762991812,4cyclictest466722-21sed10:20:161
271759991816,1cyclictest0-21swapper/012:15:130
271759991816,1cyclictest0-21swapper/012:15:120
271759991816,1cyclictest0-21swapper/011:45:120
271759991815,2cyclictest0-21swapper/010:05:100
27175999180,18cyclictest0-21swapper/009:20:150
271765991715,1cyclictest0-21swapper/212:10:112
271765991715,1cyclictest0-21swapper/212:05:132
271765991714,2cyclictest333746-21cron08:10:012
271765991713,2cyclictest0-21swapper/208:30:002
271762991715,1cyclictest0-21swapper/111:40:111
271759991715,1cyclictest340047-21sed08:15:170
271759991714,2cyclictest313093-21cron07:50:000
271759991714,2cyclictest0-21swapper/010:00:120
27177099167,6cyclictest261-21systemd-journal11:20:003
271770991614,1cyclictest0-21swapper/311:40:113
271770991614,1cyclictest0-21swapper/310:50:113
271770991612,2cyclictest0-21swapper/311:40:003
271770991611,3cyclictest446159-21apt-get10:00:123
27177099160,1cyclictest0-21swapper/307:50:173
271765991613,2cyclictest337952-21ntpq08:10:202
271765991612,2cyclictest400614-21apt-get09:15:112
271762991614,1cyclictest573051-21ntpq12:00:211
271762991613,2cyclictest339163-21cpuspeed_turbos08:15:131
271759991614,1cyclictest0-21swapper/009:35:120
271759991614,1cyclictest0-21swapper/009:35:120
271759991614,1cyclictest0-21swapper/008:35:100
271759991612,3cyclictest61650irq/133-enp0s29f1:rx-010:15:200
271759991612,3cyclictest61650irq/133-enp0s29f1:rx-009:30:110
271759991612,3cyclictest0-21swapper/012:40:010
271770991512,2cyclictest0-21swapper/307:30:103
271765991512,2cyclictest0-21swapper/212:20:112
271762991513,1cyclictest0-21swapper/111:15:121
271762991513,1cyclictest0-21swapper/110:55:111
271762991511,3cyclictest455989-21idleruntime-cro10:10:001
271759991512,2cyclictest0-21swapper/011:55:210
271759991511,3cyclictest61650irq/133-enp0s29f1:rx-009:45:160
271759991511,2cyclictest1243180-21kworker/u8:3-events_unbound09:40:130
271770991411,2cyclictest500-21dbus-daemon07:45:013
271770991410,2cyclictest466355-21apt-get10:20:123
271765991412,1cyclictest0-21swapper/210:15:212
271765991412,1cyclictest0-21swapper/210:00:122
271765991411,2cyclictest491351-21unixbench_multi10:40:232
271762991412,1cyclictest366187-21kthreadcore08:40:191
27175999149,3cyclictest271977-21apt-get07:10:120
271759991411,2cyclictest61650irq/133-enp0s29f1:rx-009:00:130
271770991311,1cyclictest0-21swapper/309:25:103
271765991311,1cyclictest0-21swapper/211:10:122
27176299139,2cyclictest0-21swapper/108:00:121
271762991311,1cyclictest0-21swapper/107:55:131
271762991310,2cyclictest471495-21cpuspeed_turbos10:25:121
27175999137,4cyclictest1-21systemd12:10:010
27177099129,1cyclictest0-21swapper/307:20:113
27177099125,5cyclictest415953-21df_inode09:30:133
27176599129,2cyclictest0-21swapper/211:10:002
27176599120,4cyclictest385357-21cat09:00:002
27176299126,4cyclictest329116-21df08:05:131
27176299125,5cyclictest500-21dbus-daemon07:50:011
271762991210,1cyclictest0-21swapper/108:35:121
271762991210,1cyclictest0-21swapper/108:30:221
271762991210,1cyclictest0-21swapper/108:10:111
27175999129,2cyclictest171ktimers/008:05:120
27177099119,1cyclictest0-21swapper/311:25:153
27176599118,2cyclictest272268-21gltestperf07:10:162
27176299117,3cyclictest301rcuc/110:10:171
27176299116,3cyclictest271685-21latency_hist07:10:011
27176299113,2cyclictest191rcu_preempt07:35:101
27176299107,2cyclictest287686-21cpuspeed_turbos07:25:211
2717599995,3cyclictest271834-21sed07:10:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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